58份青稞种质资源遗传多样性评价

卢晶, 余波, 江谧, 彭镰心, 任远航, 吴琪

Assessment of Genetic Diversity in 58 Germplasm Resources of Highland Barley

Lu Jing, Yu Bo, Jiang Mi, Peng Lianxin, Ren Yuanhang, Wu Qi

表7 4类青稞种质资源的农艺性状统计分析

Table 7 Statistical analysis of the agronomic traits in four clusters of highland barley germplasm resources

类群Group 数量Number NI LR FLL (cm) FLW (cm) FLA (°) Ⅰ 12 5.43 1.17 13.04 1.85 40.71 Ⅱ 13 5.60 1.00 16.64 1.93 60.91 Ⅲ 15 5.09 1.20 14.03 1.86 33.16 Ⅳ 18 5.48 1.00 15.64 1.85 32.59 类群Group UIL (cm) NSPP SL (cm) SW (cm) AL (cm) GL (mm) Ⅰ 11.71 10.60 7.94 1.54 18.19 6.62 Ⅱ 10.68 12.12 8.40 1.36 17.96 6.49 Ⅲ 29.31 9.81 7.84 1.33 17.82 6.62 Ⅳ 21.87 8.37 8.57 1.32 18.32 6.76 类群Group GW (mm) TGW (g) SCC SD (cm) PH (cm) Ⅰ 3.04 41.00 3.42 0.60 102.71 Ⅱ 3.18 40.27 2.23 0.62 100.07 Ⅲ 2.97 35.93 1.80 0.52 98.94 Ⅳ 3.04 39.92 1.83 0.54 83.17